1214018280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 448

約数和(自身を含む): 4532889600

約数和(自身を除く): 3318871320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 79, 81, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 158, 162, 170, 180, 186, 204, 216, 237, 243, 248, 255, 270, 279, 306, 310, 316, 324, 340, 360, 372, 395, 405, 408, 459, 465, 474, 486, 510, 527, 540, 558, 612, 620, 632, 648, 680, 711, 729, 744, 765, 790, 810, 837, 918, 930, 948, 972, 1020, 1054, 1080, 1116, 1185, 1215, 1224, 1240, 1343, 1377, 1395, 1422, 1458, 1530, 1580, 1581, 1620, 1674, 1836, 1860, 1896, 1944, 2040, 2108, 2133, 2232, 2295, 2370, 2430, 2449, 2511, 2635, 2686, 2754, 2790, 2844, 2916, 3060, 3160, 3162, 3240, 3348, 3555, 3645, 3672, 3720, 4029, 4131, 4185, 4216, 4266, 4590, 4740, 4743, 4860, 4898, 5022, 5270, 5372, 5508, 5580, 5688, 5832, 6120, 6324, 6399, 6696, 6715, 6885, 7110, 7290, 7347, 7533, 7905, 8058, 8262, 8370, 8532, 9180, 9480, 9486, 9720, 9796, 10044, 10540, 10665, 10744, 11016, 11160, 12087, 12245, 12393, 12555, 12648, 12798, 13430, 13770, 14220, 14229, 14580, 14694, 15066, 15810, 16116, 16524, 16740, 17064, 18360, 18972, 19197, 19592, 20088, 20145, 20655, 21080, 21330, 22041, 22599, 23715, 24174, 24490, 24786, 25110, 25596, 26860, 27540, 28440, 28458, 29160, 29388, 30132, 31620, 31995, 32232, 33048, 33480, 36261, 36735, 37665, 37944, 38394, 40290, 41310, 41633, 42660, 42687, 44082, 45198, 47430, 48348, 48980, 49572, 50220, 51192, 53720, 55080, 56916, 57591, 58776, 60264, 60435, 61965, 63240, 63990, 66123, 71145, 72522, 73470, 75330, 76788, 80580, 82620, 83266, 85320, 85374, 88164, 90396, 94860, 95985, 96696, 97960, 99144, 100440, 108783, 110205, 112995, 113832, 115182, 120870, 123930, 124899, 127980, 128061, 132246, 142290, 145044, 146940, 150660, 153576, 161160, 165240, 166532, 170748, 176328, 180792, 181305, 189720, 191970, 198369, 208165, 213435, 217566, 220410, 225990, 230364, 241740, 247860, 249798, 255960, 256122, 264492, 284580, 287955, 290088, 293880, 301320, 326349, 330615, 333064, 341496, 362610, 374697, 383940, 384183, 396738, 416330, 426870, 435132, 440820, 451980, 460728, 483480, 495720, 499596, 512244, 528984, 543915, 569160, 575910, 595107, 624495, 640305, 652698, 661230, 725220, 749394, 767880, 768366, 793476, 832660, 853740, 870264, 881640, 903960, 979047, 991845, 999192, 1024488, 1087830, 1124091, 1151820, 1190214, 1248990, 1280610, 1305396, 1322460, 1450440, 1498788, 1536732, 1586952, 1631745, 1665320, 1707480, 1785321, 1873485, 1920915, 1958094, 1983690, 2175660, 2248182, 2303640, 2380428, 2497980, 2561220, 2610792, 2644920, 2975535, 2997576, 3073464, 3263490, 3372273, 3570642, 3746970, 3841830, 3916188, 3967380, 4351320, 4496364, 4760856, 4895235, 4995960, 5122440, 5620455, 5951070, 6526980, 6744546, 7141284, 7493940, 7683660, 7832376, 7934760, 8926605, 8992728, 9790470, 10116819, 11240910, 11902140, 13053960, 13489092, 14282568, 14987880, 15367320, 16861365, 17853210, 19580940, 20233638, 22481820, 23804280, 26978184, 30350457, 33722730, 35706420, 39161880, 40467276, 44963640, 50584095, 60700914, 67445460, 71412840, 80934552, 101168190, 121401828, 134890920, 151752285, 202336380, 242803656, 303504570, 404672760, 607009140, 1214018280]

約数ペア:

[(1, 1214018280), (2, 607009140), (3, 404672760), (4, 303504570), (5, 242803656), (6, 202336380), (8, 151752285), (9, 134890920), (10, 121401828), (12, 101168190), (15, 80934552), (17, 71412840), (18, 67445460), (20, 60700914), (24, 50584095), (27, 44963640), (30, 40467276), (31, 39161880), (34, 35706420), (36, 33722730), (40, 30350457), (45, 26978184), (51, 23804280), (54, 22481820), (60, 20233638), (62, 19580940), (68, 17853210), (72, 16861365), (79, 15367320), (81, 14987880), (85, 14282568), (90, 13489092), (93, 13053960), (102, 11902140), (108, 11240910), (120, 10116819), (124, 9790470), (135, 8992728), (136, 8926605), (153, 7934760), (155, 7832376), (158, 7683660), (162, 7493940), (170, 7141284), (180, 6744546), (186, 6526980), (204, 5951070), (216, 5620455), (237, 5122440), (243, 4995960), (248, 4895235), (255, 4760856), (270, 4496364), (279, 4351320), (306, 3967380), (310, 3916188), (316, 3841830), (324, 3746970), (340, 3570642), (360, 3372273), (372, 3263490), (395, 3073464), (405, 2997576), (408, 2975535), (459, 2644920), (465, 2610792), (474, 2561220), (486, 2497980), (510, 2380428), (527, 2303640), (540, 2248182), (558, 2175660), (612, 1983690), (620, 1958094), (632, 1920915), (648, 1873485), (680, 1785321), (711, 1707480), (729, 1665320), (744, 1631745), (765, 1586952), (790, 1536732), (810, 1498788), (837, 1450440), (918, 1322460), (930, 1305396), (948, 1280610), (972, 1248990), (1020, 1190214), (1054, 1151820), (1080, 1124091), (1116, 1087830), (1185, 1024488), (1215, 999192), (1224, 991845), (1240, 979047), (1343, 903960), (1377, 881640), (1395, 870264), (1422, 853740), (1458, 832660), (1530, 793476), (1580, 768366), (1581, 767880), (1620, 749394), (1674, 725220), (1836, 661230), (1860, 652698), (1896, 640305), (1944, 624495), (2040, 595107), (2108, 575910), (2133, 569160), (2232, 543915), (2295, 528984), (2370, 512244), (2430, 499596), (2449, 495720), (2511, 483480), (2635, 460728), (2686, 451980), (2754, 440820), (2790, 435132), (2844, 426870), (2916, 416330), (3060, 396738), (3160, 384183), (3162, 383940), (3240, 374697), (3348, 362610), (3555, 341496), (3645, 333064), (3672, 330615), (3720, 326349), (4029, 301320), (4131, 293880), (4185, 290088), (4216, 287955), (4266, 284580), (4590, 264492), (4740, 256122), (4743, 255960), (4860, 249798), (4898, 247860), (5022, 241740), (5270, 230364), (5372, 225990), (5508, 220410), (5580, 217566), (5688, 213435), (5832, 208165), (6120, 198369), (6324, 191970), (6399, 189720), (6696, 181305), (6715, 180792), (6885, 176328), (7110, 170748), (7290, 166532), (7347, 165240), (7533, 161160), (7905, 153576), (8058, 150660), (8262, 146940), (8370, 145044), (8532, 142290), (9180, 132246), (9480, 128061), (9486, 127980), (9720, 124899), (9796, 123930), (10044, 120870), (10540, 115182), (10665, 113832), (10744, 112995), (11016, 110205), (11160, 108783), (12087, 100440), (12245, 99144), (12393, 97960), (12555, 96696), (12648, 95985), (12798, 94860), (13430, 90396), (13770, 88164), (14220, 85374), (14229, 85320), (14580, 83266), (14694, 82620), (15066, 80580), (15810, 76788), (16116, 75330), (16524, 73470), (16740, 72522), (17064, 71145), (18360, 66123), (18972, 63990), (19197, 63240), (19592, 61965), (20088, 60435), (20145, 60264), (20655, 58776), (21080, 57591), (21330, 56916), (22041, 55080), (22599, 53720), (23715, 51192), (24174, 50220), (24490, 49572), (24786, 48980), (25110, 48348), (25596, 47430), (26860, 45198), (27540, 44082), (28440, 42687), (28458, 42660), (29160, 41633), (29388, 41310), (30132, 40290), (31620, 38394), (31995, 37944), (32232, 37665), (33048, 36735), (33480, 36261)]